F 350 4WD Super Duty V8-6.4L DSL Turbo (2008)
7. Disconnect the output shaft speed (OSS) sensor electrical connector.
4WD vehicles
8. Using the special tool, remove and discard the output shaft retaining nut.
All vehicles
NOTE: Four wheel drive (4WD) extension housing shown, rear wheel drive (RWD) similar.
9. Remove the 9 bolts and the extension housing.